diff options
| author | Hendrik Brucker <hendrik.brucker@mail.de> | 2022-09-15 02:36:39 +0200 |
|---|---|---|
| committer | Hendrik Brucker <hendrik.brucker@mail.de> | 2022-09-15 02:36:39 +0200 |
| commit | e235bca995775cdbecd9494645543497a17c403b (patch) | |
| tree | 5655e947a2227fb89fe6c6b6229bc7f5c059c273 /drivers/gles3 | |
| parent | 0a0843a67d51eaacf5d3350d6c39a3893e3c1d6c (diff) | |
Fix/restore BackBufferCopy
Diffstat (limited to 'drivers/gles3')
| -rw-r--r-- | drivers/gles3/rasterizer_canvas_gles3.cpp | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/drivers/gles3/rasterizer_canvas_gles3.cpp b/drivers/gles3/rasterizer_canvas_gles3.cpp index 8d4954136e..0ffede0992 100644 --- a/drivers/gles3/rasterizer_canvas_gles3.cpp +++ b/drivers/gles3/rasterizer_canvas_gles3.cpp @@ -198,7 +198,8 @@ void RasterizerCanvasGLES3::canvas_render_items(RID p_to_render_target, Item *p_ int item_count = 0; bool backbuffer_cleared = false; bool time_used = false; - bool material_screen_texture_found = false; + bool material_screen_texture_cached = false; + bool material_screen_texture_mipmaps_cached = false; Rect2 back_buffer_rect; bool backbuffer_copy = false; bool backbuffer_gen_mipmaps = false; @@ -223,10 +224,12 @@ void RasterizerCanvasGLES3::canvas_render_items(RID p_to_render_target, Item *p_ GLES3::CanvasMaterialData *md = static_cast<GLES3::CanvasMaterialData *>(material_storage->material_get_data(material, RS::SHADER_CANVAS_ITEM)); if (md && md->shader_data->valid) { if (md->shader_data->uses_screen_texture && canvas_group_owner == nullptr) { - if (!material_screen_texture_found) { + if (!material_screen_texture_cached) { backbuffer_copy = true; back_buffer_rect = Rect2(); backbuffer_gen_mipmaps = md->shader_data->uses_screen_texture_mipmaps; + } else if (!material_screen_texture_mipmaps_cached) { + backbuffer_gen_mipmaps = md->shader_data->uses_screen_texture_mipmaps; } } @@ -287,7 +290,16 @@ void RasterizerCanvasGLES3::canvas_render_items(RID p_to_render_target, Item *p_ texture_storage->render_target_copy_to_back_buffer(p_to_render_target, back_buffer_rect, backbuffer_gen_mipmaps); backbuffer_copy = false; - material_screen_texture_found = true; //after a backbuffer copy, screen texture makes no further copies + backbuffer_gen_mipmaps = false; + material_screen_texture_cached = true; // After a backbuffer copy, screen texture makes no further copies. + material_screen_texture_mipmaps_cached = backbuffer_gen_mipmaps; + } + + if (backbuffer_gen_mipmaps) { + texture_storage->render_target_gen_back_buffer_mipmaps(p_to_render_target, back_buffer_rect); + + backbuffer_gen_mipmaps = false; + material_screen_texture_mipmaps_cached = true; } // just add all items for now |